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On the Puzzles with polyhedra and numbers

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Author:Jorge Rezende
Description: Several articles in PDF format, with related links: one on a set of didactic puzzles published by the Portuguese Mathematical Society (SPM); "Jogos com poliedros e permutações", an article in Portuguese describing puzzles with polyhedra and permutations, from elementary to complex, in combinatorics, group theory (including symmetry and permutation groups), computer programming, etc.; and an article on the polar representation theorem for n-dimensional time-dependent linear Hamiltonian systems.

Levels: College, Research
Languages: English, Portuguese
Resource Types: Problems/Puzzles, Articles
Math Topics: Group Theory, Differential Equations, Permutations/Combinations, Polyhedra, Symmetry/Tessellations

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